Mountains with smoke and a lake.

Incident Workforce Development Group (IWDG) Update

This site is continually updated as information is available and decisions are issued. Please check back for updates, additional  FAQs , and more. If you have questions or suggestions, use the  Contacts and Feedback  section to get in touch with IWDG directly.

Introduction

The Incident Workforce Development Group (IWDG) was  chartered  in 2018 by the National Multi-Agency Coordinating Group ( NMAC ), Fire Management Board ( FMB ), and National Wildfire Coordinating Group ( NWCG ) Executive Board to provide national leadership to enable long-term development and sustainability of a national interagency incident workforce. Primary objectives include:

  • Assess and make specific recommendations for the following issues:
    • Roles and responsibilities for Incident Management Team (IMT) direction, prioritization, and oversight.
    • Increasing internal and external (e.g., DOD, USGS, BOR, NRCS) IMT participation.
    • Improving NWCG qualification pathways.
    • Ensuring equitable experience opportunities among IMTs.
    • Number, type, and geographic location of IMTs.
    • IMT mobilization efficiencies.

The IWDG depends upon its representative members to initiate conversations, provide feedback, and make decisions to enable change at all levels of the organization. Implementation of Complex Incident Management (CIM) is an example of this, requiring commitment and coordination among the agencies, partners, and cooperators to align qualifications, expectations, and standards and to more efficiently manage Incident Management Teams (IMTs). Key member representation on IWDG includes participation from the Coordinating Group Advisory Council ( CGAC ), Incident Commander's Advisory Council ( ICAC ), NWCG  committees , and state, local, and federal agencies.

The Agency Administrator (AA) Subgroup is  chartered  under the FMB to help guide and support IWDG efforts and initiatives and promote two-way communication between IWDG and federal and state agency line officers/AAs.

A mountainous view of a fire is burning on a ridge in the distance.
A mountainous view of a fire is burning on a ridge in the distance.

History

IWDG's work continues efforts to address incident workforce challenges initiated under NWCG in 2010. Pertinent documentation and recommendations from these efforts can be found on the IWDG website, under Resources.

2010

Incident Management Organization Succession Planning (IMOSP)

2012

Evolving Incident Management (EIM)

2015

IMT Succession Oversight Group (OG)

2018

Incident Workforce Development Group (IWDG)

A firefighter's silhouette stands out in darkness with flames in timber behind him.
A firefighter's silhouette stands out in darkness with flames in timber behind him.

2025 Status Updates


Training and Qualifications


2025 CIMT Configuration

  • The 24 specific positions initially noted as required for mobilization by  NMAC Memo 2025-01 , Incident Management Team Standard Configuration and National Rotation are now recommended for fill for mobilization in 2025.
  •  NMAC Memo 2025-02 , Complex Incident Management Team Standard Configuration encourages CIMTs to still make every effort to fill those positions to maintain viability and meet expectations.
  • The 2025 CIMT mobilization requirements are:
    • CIMTs must fill the seven required Complex Command and General Staff (C&G) positions.
    • An additional 17 discretionary qualified positions, for a minimum of 24 positions, are required for mobilization.
    • The list of  24 specific positions  is recommended but not required for the minimum roster.
    • ICs may also fill up to 51 discretionary positions, qualified or trainee, for mobilization.
    • Mobilization of more than 75 rostered personnel requires documentation and signature by the Agency Administrator (AA) on the  Pre-Mobilization IMT Call form  ( Word  /  PDF ).
    • The signed form will be attached to the CIMT order in IROC. ICs and AAs should utilize the  NWCG Wildland Fire Risk and Complexity Assessment (RCA), PMS 236 , to discuss the unique needs of the incident and conduct any necessary negotiations.
    • A geographic area representative should participate in the negotiation.
  • NMAC will revisit the specific 24 required positions for mobilization for 2026 to accomplish the desired intent for mobilization standards.
  • CIMTs are expected to utilize the tenets of ICS to expand and contract to meet incident needs.
  • Type 2 and 1 personnel can still be ordered to support CIMTs in 2025.
  • For all-hazard incidents, roster configurations will include 8 Command and General Staff positions plus 12 discretionary positions, for a total of 20 personnel including trainees.
    • The Regional ESF #4 Coordinator will participate in the Pre-Mobilization Incident Management Team (IMT) Call and document the approved roster on the form for attachment in IROC.

CIMT Mobilization and National Rotation

  • There are 41 interagency CIMTs for 2025 response to incidents of Type 2 and 1 complexity.
  • The 2025  National Rotation  again lists availability based on the GA, not by CIMT, and the GA will determine which of their teams fills the order based on availability and internal rotations.
    • Rounds are no longer part of the business rules or a consideration for a team's availability for national rotation.
  • All GAs have 1 slot in the rotation.
  • For the months of October through April, the national rotation will identify two (2) GAs for a 7-day period.
  • For the months of May through September, the national rotation will identify a minimum of six (6) GAs for a 7-day period.
    • If necessary, the rotation could restart with the first position within the 7-day period.
  • GAs are expected to effectively manage workload distribution across all CIMTs to mitigate fatigue, to enable team members to meet home unit responsibilities, to provide experience opportunities to all CIMTs, to meet training and workforce succession goals, and to ensure availability of CIMTs nationally when competition exists.
  • Regardless of Preparedness Level, NMAC retains the authority to manage all CIMT assignments or amend the national rotation as necessary
  • If the IC determines that the CIMT is underprepared for the incident due to experience or comfort levels of the C&G due to incident complexity, the GA may maintain their place in the national rotation without penalty and the next available GA will be requested to provide a CIMT.
  • All CIMTs will have seven days of unavailability upon return from any assignment (including preposition) of seven days or more (exclusive of travel).
    • This is not the same as agency-required mandatory days off.

A hand points to features on a map.
A hand points to features on a map.

Type 3 IMT Standard Configuration

The standards for Type 3 IMTs apply to any Type 3 IMT mobilizing across GA boundaries. Internally, a local unit may assign ad hoc Type 3 organizations appropriately configured to the incident.

  • Each GA determines their internal rotation and availability periods.  Year-round availability of any Type 3 IMT is neither expected nor intended.
  • GAs are encouraged to enact a 7-day unavailability period for standing Type 3 IMTs.
  • The minimum roster to mobilize beyond the Type 3 IMT’s home GA is the  10 qualified positions .
  • The remaining 25 positions are identified at the full discretion of the IC and may be either qualified or trainee responders.  The pre-mobilization calls between the IC and (AA) will assist in right-sizing the roster and configuration needs based on the specific incident.
    • Type 3 IMTs are encouraged to include Medical Unit Leader (MEDL), Communications Technician (COMT), Helibase Manager (HEBM), Geographic Information System Specialist (GISS), and an additional Division/Group Supervisor (DIVS)/Task Force Leader (TFLD) in the organization.
  • The maximum mobilization roster size is not to exceed 35 without documentation of approval from the incident AA.
  • Type 3 IMTs are not expected to staff for completing strategic planning such as the Incident Strategic Alignment Process (ISAP), to branch operations, or to mobilize with Liaison Officers (LOFR).  These tasks imply an inherent level of complexity to necessitate management by a CIMT.
  • Rosters above 35 must be based on  RCA /WFDSS, specifically Part D:  Functional Complexity, and documented on the  Pre-Mobilization IMT Call form  ( Word  /  PDF ), which should be attached in the IROC.

Agency Administrators (AA)

AA Tools and Resources:

Read  Background  and  CIM Implementation  for more more context including the rationale, process, components, and data to support this business model change. Contact your agency representative on the  Agency Administrator Subgroup  with questions or feedback.


2024 Data

Videos: Complex Incident Management (CIM)

6:04 minutes

2023 CIM Update

Watch this short video for an update on CIM implementation in the transition year.

The Wildland Fire Safety Training Annual Refresher (WFSTAR), RT-130 module  2022 Fire Year in Review  also includes a brief synopsis (2:12 min) of this full video.

7:36 minutes

2022 Video Overview

Watch this short video for an introduction on the implementation of CIM in its pilot year, including rationale for the change.

54:03 minutes

BLM Fire Chat Friday Recording (October 7, 2022)

Watch the recording for an overview of the information found in this StoryMap, along with additional perspectives from BLM national fire leadership.

Please note that updates to guidance and decisions have occurred since this session was recorded.


CIM Overview

Complex Incident Management Teams (CIMTs) are configured to respond to large, high complexity fires of both Type 2 and 1 complexity. CIMTs can expand and reduce staff in all functional areas as necessary to meet the needs of the incident. Continued improvement of this business model and cultural change requires commitment and coordination among the agencies, partners, and cooperators to align qualifications, expectations, and standards and to more efficiently manage CIMTs. It is intended to stabilize team numbers, ensure the overall availability of team members, reduce fatigue, and increase the resiliency of our interagency IMTs and their members. 

All updates, correspondence, and information on CIM are available in this StoryMap and on the  IWDG website .

Tall timber is seen against the night sky with a fire burning behind the foremost trees.

Rationale for CIM business model:

  • Equitably assigning qualified personnel on geographic area rosters results in fewer C&G shortages and spreading qualified personnel over a great number of IMTs.
  • Fewer team types allows for more efficient management of team rotations, assignment lengths, duration of transitions, and frequency of availability periods, creating a more equitable spread of assignments, including total personnel days assigned.
  • A simplified workforce model allows more effective management of Agency Administrator (AA) and/or public expectations relative to standard IMT staffing and capabilities.
  • Reduced administrative blocks improve efficiencies through use of closest forces concept for IMTs.
  • Better identifies the IMT positions and support roles that may be appropriate for virtual work, relative to the incident’s operational requirements.
  • Streamlines training, reduces timeline to qualification, standardizes capability, and improves delivery of qualified personnel to fill a sufficient number of IMTs, including Type 3 IMTs.

Data on IMT assignments is available under the  Background  section.

Acknowledgements

  • Some students attending S-520 or CIMC have not previously performed as a lead in their function, particularly with the requirement to complete the course before opening a position task book.
  • Members of C&G have relied on availability of deputies, a depth in positions that has waned in recent years, to complete their duties.
  • Cultural transition is stifled by real or perceived experience gaps.
  • Successional planning efforts and oversight require more direct engagement and external inputs.
Four images show (clockwise) a damaged house, an uprooted tree on a roadway, flooded homes, and a hurricane.

Addressing Misconceptions

  • CIM has restructured the existing system.
    • CIMTs respond to incidents of both Type 2 and Type 1 complexity.
  • Oversight of CIMTs remains at the geographic level until NMAC oversight is necessary due to fire activity and resource commitments nationally.
  • All CIMTs are not available nationally on every rotation. 
    • National and geographic rotations are coordinated as appropriate.
    • Geographic areas can make CIMTs unavailable for national rotation based on geographic draw down levels or priorities in coordination with geographic NMAC liaisons.
  • All geographic areas will have CIMTs available year-round in a manner appropriate to meet local, geographic, and national needs.
  • CIMTs will support other geographic areas based on incident needs and resource availability.
  • Assignments will not be restricted; the intent is to better distribute assignments for all CIMTs and individuals.
  • According to geographic-specific guidance, CIMT rosters may include personnel from other geographic areas or Administratively Determined (AD) employees as appropriate.
  • Incident Commanders select C&G and CIMT members.
  • The goal is to more equitably spread the available personnel across IMTs and incidents, not to restrict or reduce the number of personnel responding to a fire or mobilizing with IMTs.

Correspondence

 Find all correspondence relative to the history and implementation on  IWDG's website . 

 FMB Memo 21-001 , Leadership and Support for Complex Incident Management

FMB, NMAC, and NWCG Executive Board meet collectively, on a quarterly basis, to ensure taskings are accomplished, timelines are met, and leadership is engaged to ensure the success of this effort.

 Fire Executive Council (FEC) Memo , Support for the Complex Incident Management Action Plan (2022)

FEC concurs with the IWDG CIMT: Action Plan for Implementation and requests the FMB, NWCG, and NMAC support and appropriately task the proposed actions and their ancillary implementation requirements.

 FMB Memo 22-002 , Complex Incident Management (CIM) 2022

The expectation is to immediately commit to all taskings required to meet the intent of the IWDG CIMT action plan and the Spring 2024 timeline. In addition, FMB supports pilot efforts for 2022 to help bridge the gap, learn and adapt, as well as represent the policy and interests of the agencies, executive leadership, and agency administrators during this transition.

 FMB Memo 23-004 , Continued Implementation of Complex Incident Management

FMB acknowledges the leadership and initiative necessary to accomplish the taskings and implementation actions thus far. Continued engagement, input, and feedback are requested.

 FEC Memo , Implementation of Complex Incident Management (CIM) (2024)

The memo communicates the status of and intergovernmental support for CIM and its message is equally applicable to our wildland fire personnel as well as agency executives and managers. FEC is committed to supporting FMB, NMAC, and NWCG and collaborating with our federal, state, and local partners in all facets of wildland fire management and response, including implementing changes that improve the heath and well-being of our workforce of full-time and collateral duty wildland fire responders.

Aerial view of a fire burning on a timbered ridge. Flames and smoke are seen.

Implementation Timeline

CIM Implementation History -- Completed Actions The CIM concept was proposed in 2020, approved in 2021, and fully implemented in 2024. Continuous evaluation and adaptations will occur beyond 2024.


Implementation History

Overview

Coordination among stakeholder groups, agencies, partners, and cooperators is imperative to the successful implementation of CIM. Components of the change include:

  • Determine a sustainable number of teams necessary to meet the needs of the geographic areas.
  • Evaluate availability periods, duration of commitments, work/rest and life balance concerns, and IMT rotation schedules to reduce fatigue and create more equitable distribution of assignments, particularly during extended periods of high activity (PL4 and PL5).
  • Increase oversight to IMTs and all aspects of IMT succession, to include active recruitment and retention of ICs and of an interagency and intergovernmental IMT composition.
  • Compose teams that are scalable in size and complexity to deal with a broader range of incident types.
  • Define the core members of an IMT roster to focus on Command and General Staff (C&G) and key Unit Leader positions with a goal of limiting rosters to critical positions necessary for efficient team function and interaction. Identify processes for identifying and accessing additional individuals with skill sets needed for specific incidents. And identify when name requests are an appropriate avenue for filling orders.
  • Develop successional strategies that address IMT trainee needs and identify the necessary coordination and interaction with coordinating groups to enable ICs to succeed in managing IMTs. 
  • Identify and implement participation incentives for ICs and IMT members.

Training and Qualifications

 NWCG Incident and Position Standards Committee (IPSC) : Realign the standards for qualifications, training, and position typing to support Complex C&G personnel.

  • Historic Correspondence:

Alternative Pathways to NWCG Qualification

Two firefighters are seen as sunlight filters through smoke under a timber canopy.

Mobilization

  • Tasked by NMAC in June 2022 with recommending a national CIMT rotation process.
    • Task team evaluated multiple years of mobilization data and considered several options.
    • Final response provided in September 2022 and approved by NMAC.
    • Some components of CGAC's recommendation took effect in the 2023 national rotation; more complete process took effect in 2024.
  • Based upon 2024 AAR, NMAC again tasked CGAC with review of business processes.
    • Task team provided recommendations to NMAC which were adopted for the 2025 national rotation process.

Ongoing efforts to ensure the following programs and documents are updated to reflect and support decisions:


CIMT Configuration

  • Tasked by NMAC in August 2022 to provide recommendations for standard CIMT configuration and appropriate length of assignment.
    • Final response provided in November 2022 was approved by NMAC in January 2023 and further modified in December 2023 to address concerns.
  • Based upon 2024 AAR, NMAC tasked IWDG to review roster configuration and develop an updated recommendation.
    • IWDG's task team provided recommendations to NMAC which were adopted for 2025.
    •  NMAC Memo 2025-01 , Incident Management Team Standard Configuration and National Rotation
    •  NMAC Memo 2025-02 , Complex Incident Management Team Standard Configuration
  • Upon order, ICs and AAs will utilize the  NWCG Wildland Fire Risk and Complexity Assessment (RCA), PMS 236 , to inform initial mobilization roster.
Several yurts are positioned together under a cloudy sunrise.

Additional Systems and Documents


Agency Purview, Policy, and Directives

Updates and revisions are ongoing from a cursory standpoint to replace references to Type 1 and 2 IMTs with CIMTs within many documents. Additionally, agency policies and practices must be updated to reflect the systemic changes. IWDG's Agency Administrator (AA) Subgroup is particularly instrumental in promoting two-way communication between IWDG and federal and state agency line officers/AAs.

Standardization

  • Increased Incident Support Capabilities
    • NMAC tasked IWDG to develop framework and standards for virtual incident support and surge capacity overhead support along with identification of options for increasing incident support from non-traditional agencies and organizations.
    • IWDG is coordinating with existing workgroups and chartered committees/councils in the response to NMAC.
    • IWDG is working with representative groups to develop recommended uniform business practices to enable unilateral team support on any incident for single resource assignment and expanding incident support needs.
  • Geographic Area Procedures
    • NMAC tasked CGAC to evaluate current procedures for determining Preparedness Levels (PL), drawn-down levels, and management and assignment of trainees and to develop recommendations consistency and standardization where practical.
    • NMAC has received responses from CGAC and evaluated the recommendations.
    • Additional taskings were issued in December 2023 to standardize the criteria used for PL determination and standardize the priority trainee program.
    • CGAC is currently working on these two subsequent taskings in coordination with other stakeholders.
  • IMT Standards
    • Develop standard expectations of IMTs and products to enable consistency and transparency in team operations while providing a basis for IMT evaluations.
    • Coordinated effort with IWDG, Agency Administrator Subgroup, CGAC, and ICAC.
  • Type 3 IMT Expectations and Standards
    • NMAC tasked IWDG in November 2024 to recommend Type 3 IMT standard configuration for cross-geographic area mobilizations.
    • IWDG provided a recommendation to NMAC in January 2025 which has since been accepted for 2025.
    • IWDG's recommendation includes the encouragement to all geographic areas to build capacity for Type 3 IMT response nationally. This does not imply national rotation or management of Type 3 IMTs.

Overview of timeline for Phase 1 from the CIMT: Action Plan for Implementation.

Continuous Improvement

The following are anticipated future considerations for continuing to adapt CIM, and additional actions will be included based on input and  feedback .

  • Multiple Geographic Areas may participate in pilots of CIMTs with core roster and utilization of a standardized process and membership pool to build the mobilization roster based on each Geographic Area’s Coordinating Group decision and direction.
    • Option 1: Build rotation roster with master roster core members plus other positions/individuals name selected from geographic area pool.
    • Option 2: Build rotation roster with master roster core members. Use mobilization order/pre-order to fill all other positions needed from the pool.
    • Additional options may be proposed for consideration and pilot.
  • CIMT Coordinator positions have been proposed at the Geographic Area level to support rostering and team mobilizations.
  • Incident complexity analysis and number of tiers will be evaluated and alternatives proposed for adoption not only for wildland fire but for all incidents in coordination with FEMA.
  • Continued engagement with FEMA to ensure alignment with the National Incident Management System (NIMS).
  • Establishment of a timeline for archiving Type 2 and 1 positions and no longer ordering them in support of incident management is dependent upon additional intergovernmental collaboration and planning.
  • Address concerns about the number of IMTs available nationally by scoping transition plans and evaluating data to better propose a number of sustainable CIMTs as well as Type 3 IMTs.

Bright reds and oranges indicate sunset over a mountain view with vehicles and tents in the foreground.

Additional Considerations

IWDG is also pursuing the following recommendations to support IMTs, regardless of their type and configuration:

  • Establish consistent and sufficient IMT funding to support equipment needs, particularly if expecting continuation of virtual workforce and remote presentations.
  • Critical need for national-level support for affordable connectivity and increased IT support and personnel.
  • Increase recruitment of non-fire employees, particularly those with skills in critical shortage positions.
  • Review and revise days off policies and practices to ensure personnel receive compensated days off commensurate with assignment.
  • Recommended incentives for employee participation on IMTs and in supporting roles.
    • Changes made in 2023 to increase resiliency and improve work/life balance of firefighters and IMT members include equalizing days off after assignment for federal employees, applying the 7-day unavailability period after assignments for IMTs.
    • Additional recommendations include procedures for identifying best Incident Command Post locations and infrastructure to ensure adequate rest and meals, to include hotel rooms, conference space, and per diem over traditional ICP infrastructure.

Background

The previous model for interagency IMTs (Type 1 and 2 IMTs with 44 to 58 team members) was created in a different business environment. Today, critical challenges in rostering and managing IMTs have led to a decrease in the number of teams available for an increasing number of high complexity incidents. And there are an increasing number of assignments annually for all IMT types.

  • Between 2004 and 2013, there were 1,412 total IMT assignments; between 2013 and 2022, there were 1,521.
    • The total number of assigned IMT days between 2013 and 2022 is 20,264 days.
  • Type 2 IMTs historically absorbed the bulk of the assignments, accounting for about 66% of the total number of Type 1 and Type 2 assignments.
  • Frequency of Type 1 incidents and average duration of Type 1 and 2 incidents has risen since 2010; however, the number of Type 1 teams remained the same.

IMT Use 2014 - 2023

Total utilization of IMTs within each Geographic Area for the past 10 years (CIMT data represents only 2023; data from 2022 and 2021 was not separated from Type 2 and 1 data)

Many firefighters pose together for a photo with snow-covered mountains rising in the distance.

State of IMTs

Team rosters reserve large numbers of individuals in shared positions, limiting the ability to staff a greater number of IMTs and ensure all active incidents receive the personnel needed when placing orders. Rostering multiple types of team creates additional competition for qualified team members.

Employees balance day jobs, home life, families, and time off along with incident management participation, creating conflicts in priorities and availability. Recently, IMTs have been pushed to carry out more business in virtual capacities, responding to operational assignments in a unique way. This challenge creates opportunities for employees to support incidents while still completing their day job and being able to perform support functions from virtual locations.

In the past seven years there have been multiple occasions where all available IMTs have been assigned to large fires. Local units have had to face the consequences of managing a complex incident without the services of an IMT.

Flames burn from a grassy flat uphill into timber.

Geographic Area Coordination Centers: Data Analysis

Data for 2024 and 2025 is pending.

2023 IMT Membership Composition

IMT Membership by Employment Type

IMT C&G Membership by Position and Employment Type

IMT Membership by Agency

2024 interagency CIMT composition data is still being gathered from each Geographic Area. 2025 data will be collected in the spring.

The employment agency for the primary, deputy, and trainee Incident Commanders for 2023 is shown below.

2023 Interagency IMT Incident Commander Employment Data

IMT C&G Availability

Chart shows the number of personnel in each C&G position.

Numbers of unique personnel filling interagency IMT mobilization rosters as C&G under an IMT parent order (O#.#). This includes IMT personnel from master rosters and from the system at large.

IMT Use 2006 - 2023

National use of Complex, Type 1, Type 2, and NIMO teams from 2006 to 2023. (CIMT data represents only 2023; data from 2022 and 2021 was not separated from Type 2 and 1 data)


FAQs

The answers to these Frequently Asked Questions (FAQs) are based on correspondence from NMAC, FMB, and NWCG. Questions are grouped by the following topics:  Training and Qualifications ,  Background ,  Agency Administrators ,  Type 3 IMTs ,  CIMT Mobilization , and  CIMT Configuration .

If you have additional questions, please reach out using the  Contacts and Feedback  section.

Training and Qualifications

Question: Should qualified Type 1 C&G responders get the Complex qualification in their respective qualification systems?

Answer: Yes, any current responders certified in a Type 1 C&G position who have not already been granted Complex position competency in the associated position by their Certifying Official should do so. Type 1 and Type 2 C&G position qualifications will be archived in the PMS 310-1 in January 2026. However, some entities may choose to retain them independently.

Some local and state qualifications systems are still working through processes to include Complex qualifications in their individual systems.

The pathways to attain Type 1 qualifications closed December 31, 2024.

Tents in a field in the foreground with purple sky and smoke column in the background.

Training and Qualifications

Question: Should qualified Type 2 C&G responders that have completed Type 1 C&G courses (S-520 or CIMC) get the Complex qualification added in their respective qualification systems?

Answer: Yes, if a responder is certified in a Type 2 C&G position (this includes Type 1 trainees) and has successfully completed S-520, Advanced Incident Management or the Complex Incident Management Course (CIMC), the responder should be granted Complex position competency in the associated position(s) by their Certifying Official. Type 1 and Type 2 C&G position qualifications will be archived in the PMS 310-1 in January 2026. However, some entities may choose to retain them independently.

Four airtankers are seen a different levels flying in the sky over a lake.

Training and Qualifications

Question: What should responders qualified as Type 2 C&G who have not had S-520 or CIMC do to attain Complex certification?

Answer: As of January 1, 2025, current responders certified in a Type 2 C&G position who have not successfully completed S-520 or CIMC will be required to attend one of the two courses to attain Complex certification. Type 1 and Type 2 C&G position qualifications will be archived in the PMS 310-1 in January 2026. However, some entities may choose to retain Type 1 qualifications independently.

Use of the NWCG CIM Field Evaluation Form is no longer an option as of January 1, 2025. Anyone who completed the CIM Field Evaluation Form must ensure it is signed by the home unit Certifying Official and uploaded to IQCS/IQS by June 30, 2025, to be valid. Note: It is not an alternative for Type 1 certification.

Responders DO NOT need to complete both a course and an evaluation unless their agency has a specific requirement above that of the  NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1 .

A large helicopter drops water on a fire burning in timber. Heavy smoke is in the background.

Training and Qualifications

Question: Will there be more offerings of S-520 and CIMC to meet the increased student need?

Answer: The S-520 and CIMC course steering committees and Geographic Area Training Representatives (GATRs) are working to identify the scope of future course delivery needs and locations.

Both courses continue to see a shortage of applicants in some functional areas while other functions have significant numbers of applicants. The inability to build enough full student IMTs complicates efforts to hold more courses.

Training and Qualifications

Question: Will Type 2 and Type 1 C&G qualifications remain?

Answer: Type 1 and Type 2 C&G position qualifications will be archived in the PMS 310-1 in January 2026. However, some entities may choose to retain Type 1 qualifications independently. See  NWCG Memo 25-002 , Archival of Type 1 and Type 2 Command and General Staff Position Qualifications for more information. The Incident and Positions Standards Committee (IPSC) will create a list of frequently asked questions to share with incident responders.

IQCS, IQS, and other qualification systems, and IROC may retain Type 2 and Type 1 positions as appropriate for historical reference or for ordering purposes based on agency-specific policies. The NWCG pathways to Type 2 qualification closed in January 2023 and the pathways to Type 1 qualification closed December 31, 2024.

Training and Qualifications

Question: What are the qualifications and training requirements for Complex Command and General Staff (C&G) positions if you have no previous Type 2 or 1 experience?

Answer: Reference the  NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1 , and position pages for the Complex C&G  positions  to find all required training and experience.

Prior to initiating an NWCG Complex C&G position task book (PTB), you must successfully complete ICS-400, Advanced ICS for Command and General Staff AND either S-420, Command and General Staff, OR L-481, Advanced Leadership for Command and General Staff, OR O-305, Type 3 All-Hazards Incident Management Team. Attendance at S-520 or CIMC may happen concurrently with the PTB; there is no required order for these elements.

Type 2 qualified C&G may evaluate Complex trainees, initial tasks, and complete evaluation records.  The final evaluator, however, must be Complex or Type 1 qualified in the applicable functional area.  See  About Position Task Books  for more information regarding the PTB Process.


NOTE: The NWCG pathway to Type 2 was discontinued in January 2023 and those with active Type 2 PTBs should have transitioned to Complex PTBs. If you have not done so, please work with your training officer and supervisor to open the corresponding Complex PTB and maintain your Type 2 PTB for documentation towards completion. There is no required order for the position task book, training, and/or field evaluation completion. It is up to the discretion of the trainee's evaluators, supervisors, and training officers, with final approval by the agency certifying official.

Training and Qualifications

Question: What should current Type 1 trainees do?

Answer: The Type 1 qualifications pathways closed December 31, 2024. Any remaining Type 1 trainees who did not complete all requirements for Type 1 certification by then will need to transition to Complex certification using the appropriate pathway. For most, this will only require attendance at either S-520 or CIMC to complete the certification requirements.

Reference the  NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1 , and position pages for the Complex C&G  positions . Work with your training officer and supervisor on your specific individual training needs.

Training and Qualifications

Question: Have all agencies integrated Complex qualifications into their specific agencies and systems?

Answer: Agencies and entities are encouraged to continue pursuing the transition of personnel certification. Some systems and organizations require time to adapt. Type 2 and Type 1 qualified personnel may be ordered to support CIMT mobilizations while their respective organizations adjudicate CIM impacts and required system changes. NMAC will work with the Coordinating Group Advisory Council (CGAC) to ensure an appropriate plan/method for doing so.

 FMB Memo 23-004 , Continued Implementation of Complex Incident Management

Background

Question: Why was the model changed? Why aren't there enough IMTs?

Answer: The demand for IMTs has been on the rise for the past decade as larger, longer duration, and more complex wildland fires occur. In the past seven years there have been multiple occasions where all available IMTs have been assigned to large fires. Local units have had to face the consequences of managing a complex incident without the services of an IMT.

  • Longer fire seasons and multiple back-to-back assignments impact mental health and resiliency, work/life balance, and fatigue.
  • In recent years, employee participation has lagged for a variety of reasons including competing priorities and a changing workforce culture.
  • There is an observed individual reluctance to commit to IMTs if one will not or cannot be available for every rotation and/or multiple two-week assignments.
  • The social and cultural values of agency employees have changed over time.
  • The reduction of agency staffs nationally has resulted in fewer non-fire employees being available to support fires.
  • Agency priorities may not support or incentivize IMT participation.
  • Pay limitations for both current and retired employees hamper participation.
  • The decreasing number of personnel available impacts the number of teams available geographically and nationally.

Background

Question: How does the CIMT model address the problems and create efficiencies?

Answer: CIMTs enable efficiencies in the management and mobilization of teams for incidents.

Rostering multiple types of teams created additional competition for qualified team members. Equitably assigning all qualified personnel on geographic area rosters results in fewer Command and General Staff (C&G) shortages and spreads qualified personnel over a great number of IMTs.

CIMTs are scalable in size and scope to meet the needs of the incident, enabling a single type of team to manage fires of either Type 1 or Type 2 complexity and resulting in fewer transitions, particularly on incidents that rapidly change in complexity.

This model improves the ability to fill team rosters by focusing on a smaller core roster, reducing the instances when teams are unavailable due to members being unavailable to fill key positions and increasing opportunities for personnel to be assigned to fires when they are actually available.

Fewer team types allow for more efficient management of team rotations, assignment lengths, duration of transitions, and frequency of availability periods, creating a more equitable spread of assignments and personnel days assigned for all teams and individuals.

Agency Administrators

Question: What does this change mean for supervisors and Agency Administrators?

Answer: This is a significant change in management and the oversight of IMTs. It represents a culture shift for current stakeholders, including agency leaders, IMT members, and land managers. However, it is a necessary change to ensure the resiliency of our workforce.

A simplified workforce model allows more effective management of Agency Administrator and/or public expectations relative to standard IMT staffing and capabilities.

The new model streamlines training, reduces timeline to qualification, standardizes capability, and improves delivery of qualified personnel to fill a sufficient number of IMTs, including Type 3 IMTs.

CIMTs offer unit and program level leadership more staffing flexibility for both internal staffing and IMT participation.

Type 3 IMT Standards

Question: What are the new Type 3 IMT standards for configuration?

Answer: The minimum roster to mobilize beyond the Type 3 IMT’s home GA is the  10 qualified positions  noted: ICT3, SOF3, PIO3, OPS3, DIVS, PSC3, LSC3, Unit Leader -- Logistics, FSC3, and Unit Leader -- Finance.

The remaining 25 positions are identified at the full discretion of the IC and may be either qualified or trainee responders. The Pre-Mobilization IMT Call ( Word  /  PDF ) between the IC and (AA) will assist in right-sizing the roster and configuration needs based on the specific incident.

Type 3 IMTs are encouraged to include Medical Unit Leader (MEDL), Communications Technician (COMT), Helibase Manager (HEBM), Geographic Information System Specialist (GISS), and an additional Division/Group Supervisor (DIVS)/Task Force Leader (TFLD) in the organization.

Type 3 IMT Standards

Question: Why are there standards for Type 3 IMT configuration now?

Answer: Over the past five years, there have been increased requests for organized Type 3 IMTs in many geographic areas. To ensure consistent expectations and response nationally, NMAC tasked IWDG in November 2024 to develop a standard configuration for Type 3 IMTs when crossing geographic area boundaries.

The new standard configuration is found in Chapter 20 of the  National Interagency Standards for Resource Mobilization (NISRM) . Internally, a local unit may assign ad hoc Type 3 organizations appropriately configured to the incident.

Type 3 IMT Standards

Question: How are Type 3 IMTs managed?

Answer: Each Geographic Area determines their internal rotation and availability periods.  Year-round availability of any Type 3 IMT is neither expected nor intended.

No national rotation will exist for Type 3 IMTs; they will be ordered and filled as needed, following standard ordering processes.

GAs are encouraged to enact a 7-day unavailability period for standing Type 3 IMTs.

Type 3 IMT Standards

Question: Do Type 3 IMT rosters have to be negotiated with the host Agency Administrator?

Answer: Upon receiving the order, the IC, AA, local fire management officer, and other appropriate entities will review the  NWCG Wildland Fire Risk and Complexity Assessment (RCA), PMS 236 , and/or Wildland Fire Decision Support System (WFDSS) decision to discuss incident specifics and negotiate roster size and other details as needed.

Rosters above 35 must be based on RCA/WFDSS, specifically Part D:  Functional Complexity, and documented on  Pre-Mobilization IMT Call form  ( Word  /  PDF ), which should be attached in IROC.

CIMT Mobilization

Question: Have the NWCG Wildland Fire Risk and Complexity Assessment (RCA), PMS 236, and the Wildland Fire Decision Support System (WFDSS) been updated to reflect CIMTs and Complex incidents?

Answer: Yes, NWCG updated the  RCA  to include a Part D: Functional Complexity which breaks down the incident needs and complexity factors by each of the functional areas to assist Agency Administrators and Incident Commanders in identifying the appropriate makeup of the IMT. Part D is also found in WFDSS. Please provide feedback on the form using the  NWCG Publication Review Form .

 WFDSS NextGen  has also been released and includes the updates from the RCA.

Timber is seen in the foreground on mountains with smoke in the distance.

CIMT Mobilization

Question: Are the incident complexity levels changing? Will there still be Type 2 and 1 complexity fires?

Answer: Incidents will continue to be typed under the current five-tier system, and CIMTs may be assigned to incidents of either Type 2 or 1 complexity. Evaluation of the current complexity levels is under discussion and may result in future changes.

A fire is burning in trees on the edge of a lake that has several timbered islands as well as a river flowing in from the right.

CIMT Mobilization

Question:  What fires will CIMTs be assigned to?

Answer:  Orders for IMTS on Type 1 and Type 2 complexity incidents may be filled with CIMTs, dependent upon prioritization needs and IMT availability.

CIMTs should not be assigned to Type 3 incidents.

Fire trucks are parked on a road and firefighters are spaying water from hoses onto burning trees on the right side of the road.

CIMT Mobilization

Question: How many CIMTs are there nationally?

Answer: In 2025, there are  41 interagency CIMTs . Multiple states also maintain CIMTs.

  • In 2024, there were 44 interagency CIMTs.
  • In 2023, 11 CIMTS from 3 Geographic Areas (noted below) were available for mobilization and participated in the national rotation along with 11 Type 1 IMTs.
    • Rocky Mountain Area: 3
    • Northern Rockies Area: 5
    • Southern Area: 3
  • In 2022, all three of Rocky Mountain Areas IMTs were available as CIMTs. Additionally, one Northern Rockies team was assigned as a CIMT.

CIMT Mobilization

Question:  Are CIMTs managed geographically or nationally?

Answer:  Each GA is responsible for annual selection and rostering of CIMTs, developing an internal rotation schedule, and maintaining team availability commensurate with fire activity and mobilization guides as well as supporting national response needs.  NMAC manages the national rotation and will direct changes to the management of geographic rotations based on preparedness levels and/or resource scarcity.

Question:  Are team assignments being restricted?

Answer:  No, NMAC’s objective is to distribute assignments across all CIMTs, to more effectively manage CIMT fatigue, to provide opportunities to exercise CIMTs and accomplish training and workforce succession goals, and to ensure availability of CIMTs nationally when competition exists.  Coordinating groups should manage CIMTs to reduce fatigue, enable team members to meet home unit responsibilities, and distribute assignments. NMAC strongly encourages GAs to order from the national rotation for any planned replacement of CIMTs and for prepositioning.

CIMT Mobilization

Question: How is the national rotation managed?

Answer: The  National Interagency Standards for Resource Mobilization , Chapter 20, outlines the business rules for the national rotation. The rotation identifies which geographic area is responsible for filling an order, then the geographic area determines which team will be assigned based on internal rotations, team availability, and previous team assignments.

CIMT Mobilization

Question:  What if the national rotation needs adjustment or there aren’t any CIMTs available nationally?

Answer:  NMAC is committed to adjusting decisions and plans as necessary and at any time. NMAC retains the authority to manage all team assignments or amend the national rotation as necessary.

CIMT Mobilization

Question: Why will teams have a seven-day unavailability period after assignments and how will it be determined?

Answer: To manage fatigue, promote mental health and well-being, and provide opportunities for IMT members to attend to work and personal responsibilities, all CIMTs will have seven days of unavailability upon return from any assignment (including preposition) of seven days or more (exclusive of travel). This includes IMTs on the national rotation as well as IMTs on internal GA rotations. In coordination with the affected GA(s), NMAC may adjust this unavailability period based on national supply and demand for IMTs. Only in exceptional circumstances will a CIMT be asked by NMAC to roster prior to the end of the seven days.

Understanding that team member travel may vary based on assignment location, the seven days will begin on the first day after the IC's travel is complete. ICs may work with their Coordinating Group to ensure all team members get adequate unavailability time if more is needed (for example, if team member travel may differ significantly from IC travel).

CIMT Mobilization

Question:  If a CIMT is ordered but immediately released, does it count as a mobilization?

Answer:  If a CIMT is ordered but cancelled, unassigned, or released within 72 hours, it will not count as a mobilization. If a GA fills a CIMT order but the order is canceled or released within 72 hours, the GA will return to its position on the national rotation for the remainder of its regular rotation period.

CIMT Configuration

Question: What is the CIMT configuration for 2025?

Answer: Mobilization roster refers to any team’s roster in IROC which will be used to fill a current request. The  minimum required configuration  is the seven Complex C&G plus 17 discretionary positions, for a total of 24 positions. The 24 specific positions initially required for mobilization are now recommended for fill for mobilization in 2025; CIMTs should still make every effort to fill those positions to maintain viability and meet expectations.

The maximum roster is 75 personnel unless approved in writing by the host Agency Administrator (AA) on the  Pre-Mobilization IMT Call form  ( Word  /  PDF ) and attached in IROC.

CIMT Configuration

Question: Why aren't CIMTs ordered as short and long teams?

Answer: Under the CIM model, the distinction between short and long teams is not an ordering option. CIMTs are expected to expand and contract to meet the needs of the incident, using scalability and principles of reserve to ensure equitable distribution of all resources to active incidents.

Question:  What if the incident requires more than 75 qualified incident management personnel?

Answer:  The CIMT roster will not exceed 75 without documented approval from the Agency Administrator (see  CIMT Configuration ); however, some incidents may require additional incident management personnel to work for the CIMT based on complexity or span of control.  CIMTs and Agency Administrators are expected to practice the tenets of the Incident Command System (ICS) to expand or contract the organization according to the complexity of the incident. It is the responsibility of the host agency and GA coordinating groups to ensure CIMTs are successfully supported and staffed commensurate with the needs of the incident.

CIMT Configuration

Question:  How were the CIMT roster configuration numbers determined?

Answer:  CIMT configuration recommendations have been developed based upon feedback received during the 2023 and 2024 After Action Reviews, analysis of data from CIMT mobilizations between 2013 and 2022, and review of previous roster configuration guidance. The current configuration (see  CIMT Configuration ) is outlined in Chapter 20 of the  National Interagency Standards for Resource Mobilization .

CIMT Configuration

Question: How will master rosters be recruited for, selected, and configured?

Answer: The master roster refers to any team’s roster for the calendar year as approved by their coordinating group/oversight body.  The number of personnel and positions on this roster is approved by the coordinating group/oversight body.

Other

Question: Where do I find statistics from 2024 CIMT mobilizations?

Answer: CIMT Data is available on the  NICC Overhead  page:

The complete  NICC Annual Report  for 2024 is also available.


Contacts and Feedback

Feedback is a necessary component of change, and we greatly appreciate the time spent in providing constructive and useful feedback. Your input can inform decisions and actions throughout the implementation of CIM. Feedback from all types of IMTs and incidents is welcome.

 IWDG Roster : Ask questions or provide input directly to the chair or a representative of IWDG or the Agency Administrator Subgroup

 Provide Constructive Feedback : Submit comments or questions to our inbox (contact information is optional; please provide it if you would like a response)

IWDG provides national leadership to enable long-term development and sustainability of a national interagency incident workforce.

Landscape view of a sunset sky in orange hues with sagebrush and smoke in the foreground.

CIM Implementation History -- Completed Actions The CIM concept was proposed in 2020, approved in 2021, and fully implemented in 2024. Continuous evaluation and adaptations will occur beyond 2024.

Overview of timeline for Phase 1 from the CIMT: Action Plan for Implementation.

Total utilization of IMTs within each Geographic Area for the past 10 years (CIMT data represents only 2023; data from 2022 and 2021 was not separated from Type 2 and 1 data)

IMT Membership by Employment Type

IMT C&G Membership by Position and Employment Type

IMT Membership by Agency

2023 Interagency IMT Incident Commander Employment Data

Numbers of unique personnel filling interagency IMT mobilization rosters as C&G under an IMT parent order (O#.#). This includes IMT personnel from master rosters and from the system at large.

National use of Complex, Type 1, Type 2, and NIMO teams from 2006 to 2023. (CIMT data represents only 2023; data from 2022 and 2021 was not separated from Type 2 and 1 data)